fix: Update apiVersion for Ingress

networking.k8s.io/v1beta1 is also deprecated

Author: theodor2311

docs/examples/2048/2048_full.yaml

@@ -40,7 +40,7 @@ spec:
   selector:
     app.kubernetes.io/name: app-2048
 ---
-apiVersion: networking.k8s.io/v1beta1
+apiVersion: networking.k8s.io/v1
 kind: Ingress
 metadata:
   namespace: game-2048